Best security scanner for Lovable

For Lovable the number of rules doesn't decide — seeing the Supabase layer does. Almost every real incident comes down to two things: a service_role key that made it into the JS bundle, and tables without Row Level Security. A tool that only analyses source code may miss both — the first appears at build time, the second is configuration outside the repository.

Ranking: 1. Grove Vibe Check (URL scan, Lovable fingerprint, 145 deterministic checks), 2. CheckVibe (connects to the Supabase project), 3. Aikido Security (all-in-one platform), 4. Snyk (SAST/SCA in IDE and CI), 5. Semgrep (open-source static analysis). Every entry, ours included, lists its downsides.